Why??? He is a .278 hitter in the minors over 4 seasons. Limited power since he is still small---170lbs. Average defensively. Great speed but it hasn't translated into stolen bases. 50 games in the majors and he is hitting .229 w 4 HR's and no SB. Small sampling but he has struggled. Obviously he has potential based on ratings and he is still very young. But Sale is already an All Star. So a kid w potential is a long way from a kid who is an All Star. Maybe Profar for Rios but he would need to be one of many top prospects for Sale and Rios.